magnetometer

About 0.25 uses per million words.

Meaning

1. noun An instrument used to measure the intensity and direction of a magnetic field, especially at points on the Earth's surface; sometimes used as metal detector.

Similar words

gaussmeter fluxgate precession unifilar astatic magnetimeter magnetarium magnetic compass magnetod magnetotherapy

Often followed by

and is survey data was in to for needle

Word family

magnetometers magnetometric magnetometries magnetometry